ČSN 221960 (221960)

NORMA vydána dne 7.5.1970

The information about the standard:

Designation standards: ČSN 221960
Classification mark: 221960
Catalog number: 1249
Note: NEPLATNÁ
Publication date standards: 7.5.1970
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN